17145120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1594

約数の個数: 96

約数和(自身を含む): 56391552

約数和(自身を除く): 39246432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1553, 1840, 2208, 2760, 3106, 3680, 4659, 5520, 6212, 7765, 9318, 11040, 12424, 15530, 18636, 23295, 24848, 31060, 35719, 37272, 46590, 49696, 62120, 71438, 74544, 93180, 107157, 124240, 142876, 149088, 178595, 186360, 214314, 248480, 285752, 357190, 372720, 428628, 535785, 571504, 714380, 745440, 857256, 1071570, 1143008, 1428760, 1714512, 2143140, 2857520, 3429024, 4286280, 5715040, 8572560, 17145120]

約数ペア:

[(1, 17145120), (2, 8572560), (3, 5715040), (4, 4286280), (5, 3429024), (6, 2857520), (8, 2143140), (10, 1714512), (12, 1428760), (15, 1143008), (16, 1071570), (20, 857256), (23, 745440), (24, 714380), (30, 571504), (32, 535785), (40, 428628), (46, 372720), (48, 357190), (60, 285752), (69, 248480), (80, 214314), (92, 186360), (96, 178595), (115, 149088), (120, 142876), (138, 124240), (160, 107157), (184, 93180), (230, 74544), (240, 71438), (276, 62120), (345, 49696), (368, 46590), (460, 37272), (480, 35719), (552, 31060), (690, 24848), (736, 23295), (920, 18636), (1104, 15530), (1380, 12424), (1553, 11040), (1840, 9318), (2208, 7765), (2760, 6212), (3106, 5520), (3680, 4659)]